PROLASTIK

Silicone Joint Sealant

PROLASTIK Joint Sealant is a non-slumping high performance, 100% neutral cure silicone sealant formulated with a calcium carbonate filler system. It has excellent resistance to weathering, UV radiation, vibration, moisture, ozone, temperature extremes, airborne pollutants, and many cleaning detergents and solvents. It is a single-component elastomeric sealant that is permanently elastic upon curing and has a movement capability of ±50 %. Specially formulated to achieve superior performance and be environmentally friendly (APEO, formaldehyde and phthalate free), PROLASTIK complies with the stringent requirements of the Singapore Green Building Product Labelling Scheme (SGBPLS) and ASTM C920.

200 Year History

The technology and chemical formulation used in the manufacture of PROLASTIK has been proven all over the world for 200 years since 1824 when Swedish chemist Jons Jackobs Berzelius first managed to isolate silicone.

Manufacturer Direct

PROLASTIK Joint Sealant offers exceptional value because it is supplied direct to market by the manufacturer meaning facade contractors get the best quality product at the most affordable price.

Green, Green, Green

Comlying with the stringent requirements of the Singapore Green Building Product Labelling Scheme (SGBPLS) and ASTM C920, PROLASTIK is environmentally friendly and the green choice for all construction joints.

Safer & Healthier

Compared to many other sealant chemicals, PROLASTIK contains zero (0%) of alkylphenol ethoxylates (APEO), formaldehyde or phthalates making it safer and healthier to use for applicators and building inhabitants.

Permanently Flexible

Australia's strong UV can cause some alternative types of sealant to become hard and brittle resulting in cracking. PROLASTIK remains permanently flexible with a movement capability of ±50 % to handle expansion and contraction.

Excellent Versatility

PROLASTIK is very well-suited to provide a strong weatherproof seal and excellent adhesion to most common building materials such as aluminium, galvanised steel, zincalume steel, painted surfaces, glass, bricks and concrete.

Indoors & Outdoors

The combination of its exceptional UV durability and is excellent 'Green' credentials means that PROLASTIK is the ideal choice of joint sealant for both indoor and exposed outdoors locations and applications.

Matte Finish

Advances in technology mean that unlike traditional silicone sealants of the past (which were often quite glossy), PROLASTIK offers an attractive 'Matte Finish' which is often preferred by architects and designers.